MuscleYou

Strength training that learns from your log

Every workout makes your next one smarter.

Train with a plan that remembers your workouts, tracks your progress and tells you what to lift next — worked out from your own logged sets.

Build my free plan See how it works

Free to build and train with · 7 days of Premium free when you want it · cancel any time

  • Plan preview free — no account, no card
  • Train free, last session filled in
  • Next-session targets with Premium
Barbell Bench PressIllustrative log, real progression rules

82.5 kg × 8–10

You completed 80kg for 10, 10, 10 reps across sets — the top of your range on every set. Add 2.5kg and work back up from 8.

to your first session
About 20 sec
to build it and train with it
€0
of Premium free
7 days
money-back on your first payment
14 days

Most workout apps record what you did. Then leave the next session to guesswork.

  • A logbook shows last week’s numbers. It doesn’t tell you whether to add weight today.
  • Generic plans don’t notice when a lift stalls — so it stays stalled for months.
  • Without weekly sets per muscle, weak points quietly stay weak.

See how it coaches

Log the set. It works out the next one.

Pick how today went and watch the target change. The numbers and the reasoning below come from the same progression rules your sessions use — run here on an illustrative bench press, not on anyone’s real log.

Barbell Bench Press

Illustrative example · real engine

  1. 1 · Last session

    80 kg

    • 10
    • 10
    • 10

    Top of the 8–10 range on every set.

  2. 2 · Today’s target

    82.5 kg × 8–10

    You completed 80kg for 10, 10, 10 reps across sets — the top of your range on every set. Add 2.5kg and work back up from 8.

3 · How did today go?
  • Set 182.5 kg × —next
  • Set 282.5 kg × —to do
  • Set 382.5 kg × —to do

Log today’s sets to see what the engine sets for next time.

Logging, last-time numbers and personal records are free. Next-session targets with the reasoning are part of Premium.

Muscle intelligence

See which muscles you’re actually training.

Every logged set is counted against the muscles it works, so gaps show up before they become weak points. Below: the same volume engine your dashboard uses, run on an example push/pull/legs week — not anyone’s real log.

Front

Back

Not trainedBelow targetOn targetHigh volume

This week · 45 working sets

  • Chest13 sets
  • Triceps12.5 sets
  • Front Delts11 sets
  • Side Delts7.5 sets
  • Lats / Upper Back7 sets
  • Quads7 sets
  • Glutes7 sets
  • Biceps6.5 sets
  • Abs3.5 sets
  • Rear Delts3.5 sets
  • Lower Back3.5 sets
  • Hamstrings3.5 sets
  • Calves3 sets
  • Forearms1.5 sets
  • Pressing (16 sets) is running at roughly double your pulling (7 sets). Consider evening that up.
  • 7 sets of quad work and no exercise where the hamstrings lead. Romanian deadlifts or leg curls would close that gap.

Weekly volume by muscle is part of Premium.

A logbook remembers. MuscleYou decides.

A typical workout log

Barbell Bench Press

Last time: 80 kg × 10, 10, 10

Today: ?

Same weight again? More? You guess, between sets, every session.

MuscleYou

Barbell Bench Press

Last time: 80 kg × 10, 10, 10

Today: 82.5 kg × 8–10

You completed 80kg for 10, 10, 10 reps across sets — the top of your range on every set. Add 2.5kg and work back up from 8.

Illustrative example, computed by the same progression engine your sessions use.

Your next 12 weeks

Put your own number in.

Pick a lift, the weight you use now and how fast you add reps. The same progression rule your sessions use works out where that puts you in 12 weeks.

Lift

kg

20–250 kg, rounded to the nearest 2.5.

Times a week you train it

How fast you add reps

In 12 weeks, at that pace

Estimated one-rep max

76 to 88 kg

+12 kg stronger on bench press

Week 1, on the bar
60 kg × 8, 8, 8
Week 12, on the bar
67.5 kg × 9, 9, 8

3 load increases (+7.5 kg on the bar), each one earned by reps

A projection of the pace you chose, not a promise. MuscleYou raises a weight only after every set reaches the top of the rep range, so a slower month moves the line. One-rep max is estimated from weight and reps — a trend, not a tested lift.

Build the plan that gets you there

The MuscleYou system

Every workout makes your next one smarter.

  1. 01

    Build your plan

    Goal, training days, equipment and experience. Your first session appears in about 20 seconds — before you sign up.

  2. 02

    Log your sets

    Guided sessions with last time’s weights and reps filled in, and a rest timer that starts itself.

  3. 03

    Get the next target

    Hit the top of the rep range on every set and the weight goes up by the right step for that lift.

  4. 04

    Review and adjust

    Records, trends and stalls are flagged from your history, with the reason for every change.

Free to build · no account or card · about 20 seconds

Build your plan

A few quick answers. Your first session appears here — no account or card needed to see it.

  1. 1Your details
  2. 2Your plan
  3. 3Save it
About your plan

No account needed yet · see your first session, then save the full plan free

Built for anyone who wants to build muscle and strength with a plan that adapts to what they actually lift.

  • Double progression, per lift

    Fixed weight, climb the reps, then add load — with load steps sized for each exercise, not one rule for everything.

  • Weekly volume per muscle

    Hard sets per muscle group each week, so nothing is neglected and nothing is overcooked.

  • A coach that reads your log

    Ask why a lift stalled; Coach Marcus answers from your logged sessions, not from a script.

  • Nutrition targets

    Calorie and protein targets from your stats, adjusted from your bodyweight trend.

MuscleYou is for you if…

  • You want to build muscle and strength, 3–5 days a week
  • You want to know why the plan says what it says
  • You are new to lifting and want simple, sensible progression — or experienced and want the maths done for you

Not for everyone. Not for you if…

  • You only want a quick 20-minute session — try BusyGains
  • You are training around running — try RunnerStrong

Inside MuscleYou

What you open on a training day.

Strength targets: the next weight and reps for squat, bench press and Romanian deadlift, each with the last session and a “Why this?” link
The next weight and reps for every lift, worked out from your last session — with the reason a tap away.
Your week: sessions completed, weight trend, strength gained on each lift and next week’s targets
Every week, reviewed: what you trained, what moved, and what goes up next.

Screens from the app, shown with example data.

Pricing

Start free. Try Premium free for 7 days.

  1. 1Build your plan. About 20 seconds. No account, no card.
  2. 2Save it free. A free account keeps the full four weeks and lets you train with it.
  3. 3Try Premium. 7 days free, then from €5.00/month. Cancel any time.

Remembers what you did

Free

€0 for good

  • Your 4-week plan and nutrition targets
  • Guided sessions with last time filled in
  • Rest timer and full logbook
  • Automatic personal records
Build my free plan
Best value · save 37%

Works out what to do next

Premium · annual

€5.00 /month

€59.99 billed yearly, after 7 days free

  • The calculated next target for every lift, with the reason
  • A plan that adapts when your log says it should
  • Trend charts, plateau detection and the AI coach on your full history
Start 7 days free

Same Premium, paid monthly

Premium · monthly

€7.99 /month

Billed monthly, after 7 days free

  • Everything in Premium
  • Stop whenever you like
Start 7 days free

Every button starts by building your plan. The trial begins when you add a card after it: nothing is charged for 7 days, we email you on day 4 before it ends, and one trial is available per account.

One hour with a personal trainer
€40–€60
A typical gym membership, a month
€30–€50
MuscleYou Premium, a month
€5.00

Trainer and gym figures are typical Irish prices, shown for comparison. Premium figure is the annual plan per month.

What is included in Free and Premium
FeatureFreePremium
Your 4-week plan
Calorie and protein targets
Guided sessions with last time filled in
Rest timer and full logbook
Automatic personal records
Next-session targets
Strength trends and volume analysis
Plan adaptation
Plateau analysis
Coach chat
Physique analysis

14-day money-back guarantee on your first payment · cancel any time · tax included

Building your plan and training with it is free. After the trial, Premium renews monthly, or yearly with the full €59.99 charged upfront; cancel from your account’s subscription page and it stays active to the end of the period you paid for. Refund policy

Who’s behind MuscleYou?

MuscleYou is built and operated by Conjora Limited, a registered Irish company. Payments are processed securely by Stripe on our behalf — Conjora is the name you’ll see on your card statement.

🇮🇪 Irish company🔒 Secure Stripe checkout↩️ 14-day money-back guarantee — cancel any time.
Refund policy · Terms · Privacy

Questions

How does MuscleYou decide what I lift next?

Double progression from your own logged sets. Reach the top of the rep range on every working set and the load goes up by the right step for that lift; stall for three sessions and it suggests backing off instead.

Is it for beginners?

Yes. Tell it you are new and it keeps the exercise list simple, the volume moderate and the progression steps small.

Is the plan really free?

Yes. You see your first session with no account or card. A free account saves the full four weeks and lets you train with it; Premium adds next-session targets and the AI coach.

Do I need an account before seeing my plan?

No. Answer the questions and your first session is shown straight away. A free account then saves the full four weeks, with your calorie and protein targets, so you can train with it.

How does it know what weight I should lift?

From your own logged sets, not from a model guessing. It uses double progression: you work up within your rep range at a fixed weight, and once every working set reaches the top of that range, the weight goes up by the right step for that lift. If a lift has not moved for three sessions it says so and suggests backing off.

What do I get for free?

Free costs nothing and needs no card: your 4-week plan and nutrition targets (with one redo), guided workout mode with last session’s numbers filled in, the rest timer, automatic personal records and your full logbook. Premium works out what to lift next and why, charts trends, adapts your plan from your log, and adds the AI coach.

How does the free trial work?

Premium is free for 7 days. You add a card to start it and nothing is charged until day 7; we email you on day 4 to remind you. Cancel before then from your account and you pay nothing and keep the free plan. One trial per account.

What does Premium cost after the trial?

€7.99 a month, or €59.99 a year, which works out at €5.00 a month. Cancel any time from your account; your first payment is covered by a 14-day money-back guarantee.

Is this medical advice?

No. Plans and targets are general fitness guidance. If you have a medical condition, an injury, are pregnant, or have a history of disordered eating, talk to a qualified professional before starting.

What happens to my data?

Your details are used to build and adapt your plan. Plans are generated through our AI provider; we do not sell your data or use it for advertising, and you can delete your account at any time.

Open tools · no sign-up

Try the numbers first

Every workout makes your next one smarter.

Build my free plan

Free to build · no account or card to see your first session